This is a submission for the
Code
The entire game runs in a single HTML file — no frameworks, no build tools, no dependencies beyond a Google Fonts import. Open it in a browser and play.
CODE
<!-- Core architecture overview -->
<!--
STRUCTURE:
- screen-title : Opening title + atmospheric intro
- screen-terminal: Main game (cipher puzzles + Turing Test chat)
- screen-end : Final verdict screen
CIPHER ENGINE:
- Caesar shift decoding (shifts 3, 7, 13 / ROT13)
- Flexible answer matching: exact OR keyword-present
- Hints available on request
AI LAYER (Chapter 4):
- Anthropic Claude API (claude-sonnet-4-20250514)
- System prompt constructs the "machine" persona from Turing's 1950 paper
- Humanity scoring: emotional language, hesitation, personal pronouns, word count
- Fallback responses if API is unavailable (game works offline)
AESTHETIC:
- CRT phosphor terminal (green on black)
- Scan lines + screen flicker via CSS animation
- Wartime document styling: paper texture, red stamp, Courier typeface
- Share Tech Mono + Special Elite + Courier Prime (Google Fonts)
-->
Built for the DEV Community June Solstice Game Jam 2026.
In memory of Alan Mathison Turing, 23 June 1912 – 7 June 1954.
Vollständiger Original-Bericht
Ausführliche Details, Code-Beispiele & Hersteller-Stellungnahme auf dev.to.
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